Patents
Patents for G02B 27 - Other optical systems; Other optical apparatus (75,835)
03/2005
03/03/2005US20050046933 Microscopy system and method
03/03/2005US20050046916 Optical scanning device and image forming apparatus using the same
03/03/2005US20050046844 Method for actively aligning an optoelectronic device
03/03/2005US20050046837 Spectroscopic apparatus
03/03/2005US20050046827 Optical device and a method for aiming and visually indicating a reading area
03/03/2005US20050046818 Method of and apparatus for generating a light beam
03/03/2005US20050046812 Autostereoscopic display for multiple viewers
03/03/2005US20050046807 Optical device, Illumination apparatus using the device, and projector using the illumination apparatus
03/03/2005US20050046806 Illumination system for projector and illumination method thereof
03/03/2005US20050046801 Light source device, method for manufacturing light source device, and projection type display apparatus
03/03/2005US20050046799 Autostereoscopic 3-D display
03/03/2005US20050046798 Autostereoscopic display for multiple viewers
03/03/2005US20050046797 Autostereoscopic display for multiple viewers
03/03/2005US20050046796 Autostereoscopic display for multiple viewers
03/03/2005US20050046795 Autostereoscopic projection viewer
03/03/2005US20050046754 Focusing system for videoprojector
03/03/2005US20050045950 Semiconductor device and method of fabricating same
03/03/2005US20050045814 Optical scanning device and image forming apparatus using the same
03/03/2005DE10336694A1 Light mixing bar or integrator e.g. for homogenizing light-beam for generating light-field in microscopy, has plane-parallel mirror elements joined to one another to generate polygonal cross-sectional surface
03/03/2005DE10334720A1 Projection of image information onto a presentation surface within a presentation space, e.g. a motor vehicle interior, whereby a control unit controls a projection unit taking into account information about the projection surface
03/03/2005DE10243229B4 Optischer Kleinwinkelgenerator Small-Angle Optical Generator
03/03/2005DE10125050B4 Verfahren zur Ermittlung von Zentrierdaten für die Einarbeitung optischer Gläser in Brillenfassungen Method for determining centration for the incorporation of optical glass in frames
03/02/2005EP1510889A2 Three-dimensional hologram image display apparatus
03/02/2005EP1510857A1 Display device and display method
03/02/2005EP1510851A1 Apparatus and method for providing high intensity non-coherent light and for speckle reduction
03/02/2005EP1510850A1 Illumination optical system and projector using same
03/02/2005EP1510849A1 A virtual display device for use in a vehicle
03/02/2005EP1510838A1 Polarization beam splitter, optical system and image displaying apparatus using the same
03/02/2005EP1510080A2 Optical device
03/02/2005EP1510074A1 Method and system for displaying an image
03/02/2005EP1509978A2 System and method for high-speed laser detection of ultrasound
03/02/2005EP1260116A4 Folded sagnac sensor array
03/02/2005EP1200874A4 Image projection system with a polarizing beam splitter
03/02/2005EP0753780B1 Polarized lighting apparatus and projection type display device
03/02/2005CN2682542Y Element lamp holder of atomic absorption spectrograph
03/02/2005CN2682453Y Three dimensional image display
03/02/2005CN1589411A Optical filter, production method for this optical filter and optical device using this optical filter and housing structure for this optical filter
03/02/2005CN1589034A Method and its device for playing video signal image
03/02/2005CN1588171A Optical engine lighting system
03/02/2005CN1588170A Light pulse arbitary time shaping device
03/02/2005CN1588169A Tunable vector light beam shaping system
03/02/2005CN1588168A Light beam shaper
03/02/2005CN1588167A Parallax steoro display
03/02/2005CN1588166A Parallax figure pair display
03/02/2005CN1588165A Phase type three dimension super resolution confocal system
03/02/2005CN1588164A Three dimension super solution comple amplitude pupil filter
03/02/2005CN1588158A Monocular binocular
03/02/2005CN1588157A Shaping circular light three differential confocal microscope
03/02/2005CN1587913A Optical fiber sensor
03/01/2005US6862126 Transmission wavelength characteristics variable optical element, and wavelength characteristics variable apparatus, optical amplifier, optical transmission system, and control method of transmission wavelength characteristics, using same
03/01/2005US6862091 Illumination device and method for spectroscopic analysis
03/01/2005US6862047 Image projection apparatus
03/01/2005US6861792 Color separator for emissive display
03/01/2005US6860610 Reflection type projection optical system, exposure apparatus and device fabrication method using the same
02/2005
02/24/2005WO2005017819A1 Image recognition method based on joint fractional fourier transformation and an optical correlator for carrying out said method
02/24/2005WO2005017729A2 Interface method and device between man and machine realised by manipulating virtual objects
02/24/2005WO2005017612A1 Three dimensional image display apparatus
02/24/2005WO2005017603A1 3-d image display unit
02/24/2005WO2005017602A2 Three-dimensional image display system
02/24/2005WO2005017601A1 Device for shaping a light beam
02/24/2005WO2005017600A1 Head-up display with polarized light source and wide-angle p-polarization reflective polarizer
02/24/2005WO2005017599A1 Optical system having a transmission optical corrector with a selectively nonuniform passive transmission optical property
02/24/2005WO2005016046A1 Breathing mask with display device
02/24/2005WO2004113991A3 Calibrating real and virtual views
02/24/2005WO2004098004A3 Detection system for optical beam pointing and shaping
02/24/2005WO2004090581A3 Systems and methods for minimizing aberrating effects in imaging systems
02/24/2005WO2004073121A3 Producing a polarized laser beam with minimum divergence and a desired spatial cross-section
02/24/2005WO2004062400A3 Facemask assembly for night vision goggles
02/24/2005US20050041973 Optical component provided with demultiplexing function and wavelength dispersion compensator
02/24/2005US20050041949 Light amount adjusting apparatus, optical equipment, optical filter and image-taking apparatus
02/24/2005US20050041559 Field curvature reduction for optical system
02/24/2005US20050041429 Lighting unit and projector including the same
02/24/2005US20050041308 Optical imaging system having an expand depth of field
02/24/2005US20050041297 Electrically actuatable image combiner
02/24/2005US20050041296 High transmittance overcoat for microlens arrays in semiconductor color imagers
02/24/2005US20050041294 Vehicle rearview mirror system
02/24/2005US20050041289 Advanced prism assemblies and prism assemblies using cholesteric reflectors
02/24/2005US20050041288 Polarization conversion module and polarization conversion method thereof
02/24/2005US20050041275 Scanning type image display optical system, scanning type image display apparatus, and image display system
02/24/2005US20050041241 Machine and method for inspecting ferrule of optical connector
02/24/2005US20050041229 Continuous direct-write optical lithography
02/24/2005US20050041220 Projection optical system and optical system
02/24/2005US20050041214 Liquid-crystal projector
02/24/2005US20050041165 Image display apparatus
02/24/2005US20050041141 Kaleidoscope devices
02/24/2005US20050040941 Vehicular tire pressure monitoring system
02/24/2005US20050040940 Meter for displaying virtual image
02/24/2005US20050040324 Image scanning unit and image forming apparatus
02/24/2005DE19619339B4 Laserstrahl-Bearbeitungsvorrichtung mit zwei Teilstrahlen Laser beam machining apparatus with two partial beams
02/24/2005DE10336957A1 Optical array to focus a light beam has a second group of lenses through which the light is directed at a first group of lenses
02/24/2005DE10331768A1 Processing workpiece with laser beam comprises dividing laser beam into beam segments, and directing segments with deviating angles onto workpiece so that they overlap on target surface of workpiece
02/24/2005CA2534409A1 Three-dimensional image display system
02/23/2005EP1508826A2 Optical component provided with demultiplexing function and wavelength dispersion compensator
02/23/2005EP1508242A1 Apparatus and method for sweeping an image beam in one dimension and bidirectionally sweeping an image beam in a second dimension
02/23/2005EP1508073A2 Method for determining wavefront aberrations
02/23/2005EP1508067A2 Binocular kaleidoscope
02/23/2005EP1508063A1 Device including colour separation prism
02/23/2005CN2681160Y Novel laser direction indicator
02/23/2005CN2681159Y Separation type light wave convergence and conduction utilization plant
02/23/2005CN1585913A Production method for optical device, optical device produced by this method, and projector provided with this optical device